Understand the Purpose of Scabs

What happens here

Take a moment to understand the purpose of the 'scabs' being installed. The presenter explains that these pieces serve to 'lock everything in alignment,' ensuring that the main structural components remain straight and true. He also highlights a design feature: the 'scabs' have a beveled top edge. This bevel is intentional, designed to allow water to run off the surface, preventing pooling and subsequent water damage or rot to the wood over time. This attention to detail improves the longevity of the structure. The presenter makes a humorous remark about different ways to build, emphasizing his preferred method.

Goal: Learn why the 'scabs' are used and how their design contributes to structural integrity and longevity.